Chemtos
Service, Quality, Speed
Reference Standards
High purity Certified Analytical Reference Standards with comprehensive CoA and copies of analytical data included. Potency determined by Proton qNMR.
5-Methyltetrahydrofolic acid calcium salt
High purity 5-Methyltetrahydrofolic acid calcium salt includes a comprehensive Certificate of Analysis and all supporting analytical data
Dihydro-Methylone labeled d3 Hydrochloride (minor metabolite of Methylone)
High purity Dihydro-Methylone-d3 Hydrochloride includes a comprehensive Certificate of Analysis and all supporting analytical data
Mefloquine Labeled d7
High purity Mefloquine Labeled d7 includes a comprehensive Certificate of Analysis and all supporting analytical data
N-Butyl-Hexedrone HCl
High purity N-Butylhexedrone HCl (alpha-Butylaminino-hexanophenone) includes a comprehensive Certificate of Analysis and all supporting analytical data
N-Desmethyl Topotecan-d3 HCl
High purity N-Desmethyl Topotecan Hydrochloride Labeled d3 includes a comprehensive Certificate of Analysis and all supporting analytical data
2,4-DMEC HCl
High purity 2,4-DMEC HCl (2,4-Dimethylethcathinone, UNII-818546MR8H) includes a comprehensive Certificate of Analysis and all supporting analytical data
3,4-Dihydroxyphenylacetaldehyde (DOPAL) in solution
High purity 3,4-Dihydroxyphenylacetaldehyde (DOPAL) in solution includes a comprehensive Certificate of Analysis and all supporting analytical data
Dihydro-Methylone Hydrochloride (minor metabolite of Methylone)
High purity Dihydro-Methylone Hydrochloride includes a comprehensive Certificate of Analysis and all supporting analytical data
Temazepam 1mg/ml
High purity Temazepam solution includes a comprehensive Certificate of Analysis and all supporting analytical data
Heroin
High purity Heroin includes a comprehensive Certificate of Analysis and all supporting analytical data
Nortriptyline-d3 HCl 0.1mg/ml
High purity Nortriptyline labeled-d3 HCl solution includes a comprehensive Certificate of Analysis and all supporting analytical data
Desalkyl Flurazepam metabolite 1mg/ml
High purity Desalkylflurazepam metabolite (metabolite of Flurazepam) solution includes a comprehensive Certificate of Analysis and all supporting analytical data
Butalbital-d5 1mg/ml
High purity Butalbital-d5 solution includes a comprehensive Certificate of Analysis and all supporting analytical data
Propoxyphene-d5 HCl 0.1mg/ml
High purity Propoxyphene labeled-d5 HCl solution includes a comprehensive Certificate of Analysis and all supporting analytical data
Captopril-NEM-derivative
High purity Captopril-NEM-derivative includes a comprehensive Certificate of Analysis and all supporting analytical data